---Do you mind my opening the window to let the fresh air in?

---__________. I also would like to breathe in some fresh air.

A．Never mind        B．Not at all          C．That’s all right     D．You’d better not

—Tom, don’t rub such oil into the baby’s skin, it’s not good for his health. —______.

---Will you join us to play basketball on Saturday afternoon?

---________, but I promised to go swimming with Eric.

A．Never mind                            B．Many thanks

C．Take it easy                            D．With pleasure

—Dad，I've passed the exam．

— ____ !

　　　 A．Never mind　 B．Good luck　 C．Well done　 D．All right

—Dad，I've passed the exam．

       — ____ !

       A．Never mind    B．Good luck    C．Well done   D．All right